Granted Patent
Utility
US 4,907,553 · App. 07/288,595
Speed control cable attachment
Inventor:
David L. Porter
Patented Case
View Patent ↗
Granted: Mar 13, 1990
Filed: Dec 22, 1988
Inventor
David L. Porter
Assignee (at issue)
Ford Motor Company
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.